Html Em Unit

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CSS Web page making tutorial: Font Unit EM Introduction

Just learn Web page production, the teacher once told me to use CSS to enforce the definition of font size, or to ensure that everyone see consistent effect. This is particularly evident in the current Chinese site. including NetEase, Sohu, including most of these portal sites, with the absolute unit px (pixel). However, if you consider the usability of the site, the font size should be variable, some people who do not have good eyesight need to enlarge the font to see the content of the page. However, ie, which occupies most of the browser market, cannot adjust the size of the font that uses PX as the unit. Foreign people are very ...

CSS Tutorial: Web page font and font size design

Font Size The CSS2 specification defines a font based on length-horizontal and vertical dimensions. This length is a numeric value and may be preceded with an optional plus (+) or minus (-) marker.   In addition, the value may have an optional unit identifier. In addition, the CSS2 specification defines two unit types: absolute units and relative units. The absolute value specifies the unit, and the relative unit specifies a value that is proportional to another value. The following list lists the relative unit identifiers: em: The height of the element font. It is calculated with the font size property of the element that uses the font ...

Website Design Analysis: Several key components of responsive pages

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall as a wireless department, do not understand mobile devices is not. As a wireless reconfiguration, not write a response page is not. And I, a wireless refactoring, in my recently done a mobile end of the project, it is true that will not write the response page, so, strictly speaking ...

CSS implements indent of first line of paragraph

Empty two words before the paragraph, do not use space.   You should use the first line indent text-indent. Text-indent can make the first line in the container indent a certain unit.   For example, Chinese paragraphs usually empty two characters before each paragraph. Here we need to know a length unit em. EM is the relative length unit.   The font size relative to the text within the current object. We usually empty two Chinese characters before each paragraph.   In fact, the first line is indented 2em. Look at the following example: <! DOCTYPE htm ...

Let's talk about how to choose the font and font size when making a Web page

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest Cloud host Technology Hall website The choice of font and font size directly affects the overall visual effect of the website. To some extent, it will also play a role in the optimization of the site, such as large fonts and bold words on the Web page to show more eye-catching, with the enhancement of some information display effect, and search engines will also capture the size of these fonts, more ...

Mobile development Those things

To tell you the truth, we developed the mobile end of the project, the entire team of people are the first time, the initial project for the choice of native app and web app also debated, and finally comprehensive consideration, we chose the web (we chose the H5) development. But from the characteristics of these two development models, from the date of their birth began the constant debate, which is good or bad, this article does not discuss, but simply listed under my development problems and the final solution. 1. Responsive Web Design Speaking of this, mobile development facing the screen size that is called a abundant ...

Phpchina stage 3rd: CSS Basic Technology Tutorial notes

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host Technology Hall Phpchina 3rd: CSS Basic technology explanation document download: CSS Basic Technology explanation article CSS syntax: Right center left P left H1 two, CSS Font property font ar ...

How big is the page size?

Intermediary transaction http://www.aliyun.com/zixun/aggregation/6858.html ">seo diagnose Taobao guest cloud host technology Hall in the era of this display, web designers often need to consider the browsing experience of different clients. Text size is an important part of the user experience. Different resolutions, different display sizes, different dpi, and even different browser settings will have an impact on the size of the text that is eventually displayed ...

Graphics function Library: Imagepstext

Imagepstext (PHP3 >= 3.0.9, PHP4 >= 4.0rc1) imagepstext---&http://www.aliyun.com/zixun/aggregation/37954. HTML >nbsp; use PostScript Type1 font to draw literal string syntax on graphics: array imagepstext ...

Graphics function Library: Imagepsbbox

Imagepsbbox (PHP3 >= 3.0.9, PHP4 >= 4.0rc1) imagepsbbox---&http://www.aliyun.com/zixun/aggregation/37954. HTML >nbsp; use PostScript Type1 font to get text rectangle block block banner: Array Imagepsbbox ...

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